🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.08 AU - 1.32 AU

Year: 480 Days

Day: 31.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 94,097,453 km

• M1: 1,156,541 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.38 AU - 3.12 AU

Year: 1666 Days

Day: 16.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.52 AU - 5.86 AU

Year: 3710 Days

Day: 25.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.2

Radius: 14.7

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.82 AU - 7.98 AU

Year: 5914 Days

Day: 12.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 94,097,453 km

• M1: 210,634 km (0.113 R)
• M2: 483,800 km (0.11 R)
• M3: 773,870 km (0.092 R)
• M4: 934,538 km (0.084 R)
• M5: 1,292,376 km (0.117 R)
• M6: 1,538,315 km (0.119 R)
• M7: 1,641,238 km (0.098 R)
• M8: 1,746,705 km (0.088 R)
• M9: 2,077,316 km (0.084 R)
• M10: 2,348,537 km (0.11 R)
• M11: 2,529,251 km (0.106 R)
• M12: 2,862,256 km (0.035 R)
• M13: 3,055,836 km (0.109 R)
• M14: 3,547,863 km (0.117 R)
• M15: 3,826,863 km (0.051 R)
• M16: 4,137,428 km (0.075 R)
• M17: 4,506,037 km (0.061 R)
• M18: 4,656,533 km (0.082 R)
• M19: 4,757,811 km (0.086 R)
• M20: 5,014,371 km (0.092 R)
• M21: 5,328,227 km (0.084 R)
• M22: 5,541,255 km (0.105 R)
• M23: 5,675,743 km (0.094 R)
• M24: 6,169,117 km (0.079 R)
• M25: 6,704,977 km (0.11 R)
• M26: 7,138,661 km (0.109 R)
• M27: 7,462,690 km (0.107 R)
• M28: 7,611,540 km (0.117 R)
• M29: 7,761,437 km (0.061 R)
• M30: 8,064,073 km (0.114 R)
• M31: 8,401,716 km (0.051 R)
• M32: 8,837,943 km (0.111 R)
• M33: 9,377,842 km (0.099 R)
• M34: 9,570,973 km (0.057 R)
• M35: 9,895,750 km (0.107 R)
• M36: 9,994,035 km (0.085 R)
• M37: 10,925,880 km (0.08 R)
• M38: 11,333,834 km (0.119 R)
• M39: 11,539,681 km (0.094 R)
• M40: 12,129,695 km (0.047 R)
• M41: 12,375,633 km (0.058 R)
• M42: 12,800,940 km (0.072 R)
• M43: 13,629,563 km (0.111 R)
• M44: 14,105,583 km (0.115 R)
• M45: 14,253,236 km (0.027 R)
• M46: 15,036,531 km (0.078 R)
• M47: 15,528,409 km (0.112 R)
• M48: 15,833,738 km (0.1 R)
• M49: 16,295,546 km (0.105 R)
• M50: 16,644,857 km (0.072 R)
• M51: 18,066,785 km (0.108 R)
• M52: 18,428,363 km (0.103 R)
• M53: 19,036,179 km (0.084 R)
• M54: 19,733,156 km (0.058 R)
• M55: 21,321,287 km (0.111 R)
• M56: 22,388,369 km (0.083 R)
• M57: 22,560,705 km (0.063 R)
• M58: 22,690,257 km (0.058 R)
• M59: 23,779,629 km (0.102 R)
• M60: 24,175,913 km (0.103 R)
• M61: 24,574,442 km (0.12 R)
• M62: 24,707,884 km (0.09 R)
• M63: 25,828,222 km (0.045 R)
• M64: 26,599,698 km (0.06 R)
• M65: 27,240,575 km (0.038 R)
• M66: 27,794,088 km (0.094 R)
• M67: 28,118,565 km (0.07 R)
• M68: 29,146,901 km (0.083 R)
• M69: 29,665,557 km (0.11 R)
• M70: 29,949,793 km (0.099 R)
• M71: 30,377,942 km (0.115 R)
• M72: 30,473,236 km (0.097 R)
• M73: 31,192,054 km (0.081 R)
• M74: 31,481,077 km (0.077 R)
• M75: 31,770,997 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.2

Radius: 3.4

Gravity: 69.48 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 12.59 AU - 16.53 AU

Year: 20292 Days

Day: 16.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 74.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,097,453 km

• M1: 62,831 km (0.045 R)
• M2: 89,759 km (0.1 R)
• M3: 288,724 km (0.101 R)
• M4: 381,774 km (0.068 R)
• M5: 484,248 km (0.1 R)
• M6: 618,587 km (0.079 R)
• M7: 867,368 km (0.114 R)
• M8: 1,292,376 km (0.064 R)
• M9: 2,413,313 km (0.063 R)
• M10: 3,159,058 km (0.101 R)
• M11: 3,200,048 km (0.029 R)
• M12: 4,014,160 km (0.12 R)
• M13: 4,746,441 km (0.104 R)
• M14: 4,983,554 km (0.069 R)
• M15: 6,072,028 km (0.08 R)
• M16: 6,907,831 km (0.1 R)
• M17: 7,448,328 km (0.037 R)
• M18: 7,890,390 km (0.102 R)
• M19: 8,284,132 km (0.072 R)
• M20: 8,511,969 km (0.043 R)
• M21: 9,032,271 km (0.071 R)
• M22: 10,224,715 km (0.091 R)
• M23: 10,407,823 km (0.095 R)
• M24: 10,777,180 km (0.061 R)
• M25: 10,901,346 km (0.094 R)
• M26: 11,975,160 km (0.054 R)
• M27: 12,168,141 km (0.075 R)
• M28: 12,687,844 km (0.118 R)
• M29: 16,737,010 km (0.119 R)
• M30: 17,024,836 km (0.052 R)
• M31: 17,532,422 km (0.104 R)
• M32: 18,044,944 km (0.056 R)
• M33: 19,915,516 km (0.068 R)
• M34: 20,144,101 km (0.119 R)
• M35: 20,220,396 km (0.093 R)
• M36: 21,144,612 km (0.103 R)
• M37: 22,239,967 km (0.107 R)
• M38: 23,353,724 km (0.057 R)
• M39: 23,998,191 km (0.102 R)
• M40: 24,812,153 km (0.104 R)
• M41: 25,140,221 km (0.058 R)
• M42: 27,054,326 km (0.098 R)
• M43: 27,391,969 km (0.094 R)
• M44: 28,071,442 km (0.12 R)
• M45: 28,242,133 km (0.102 R)
• M46: 28,584,712 km (0.102 R)
• M47: 28,670,432 km (0.039 R)
• M48: 29,794,211 km (0.111 R)
• M49: 30,317,654 km (0.094 R)
• M50: 30,844,239 km (0.084 R)
• M51: 31,550,939 km (0.074 R)
• M52: 33,975,172 km (0.115 R)
• M53: 34,430,698 km (0.084 R)
• M54: 35,532,037 km (0.099 R)
• M55: 35,624,339 km (0.079 R)
• M56: 36,272,697 km (0.113 R)
• M57: 37,111,941 km (0.053 R)
• M58: 38,052,014 km (0.088 R)
• M59: 38,619,738 km (0.051 R)
• M60: 40,243,622 km (0.104 R)
• M61: 44,052,235 km (0.083 R)
• M62: 45,047,210 km (0.086 R)
• M63: 45,447,235 km (0.027 R)
• M64: 45,948,836 km (0.088 R)
• M65: 46,351,554 km (0.044 R)
• M66: 46,654,340 km (0.071 R)
• M67: 47,363,434 km (0.027 R)
• M68: 47,770,190 km (0.119 R)
• M69: 47,872,067 km (0.075 R)
• M70: 48,997,491 km (0.083 R)
• M71: 50,545,979 km (0.105 R)
• M72: 50,753,770 km (0.092 R)
• M73: 54,859,933 km (0.108 R)
• M74: 56,467,511 km (0.079 R)
• M75: 57,439,449 km (0.042 R)
• M76: 57,656,067 km (0.064 R)
• M77: 62,492,416 km (0.098 R)
• M78: 62,826,917 km (0.091 R)
• M79: 65,071,783 km (0.1 R)
• M80: 66,544,873 km (0.079 R)
• M81: 66,886,405 km (0.057 R)
• M82: 68,029,033 km (0.075 R)
• M83: 70,449,377 km (0.078 R)
• M84: 70,681,404 km (0.111 R)
• M85: 71,146,204 km (0.094 R)
• M86: 71,262,442 km (0.093 R)
• M87: 71,495,366 km (0.073 R)
• M88: 72,429,455 km (0.034 R)
• M89: 72,780,710 km (0.092 R)
• M90: 74,191,568 km (0.12 R)
• M91: 76,086,674 km (0.085 R)
• M92: 79,803,583 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655.1

Radius: 6.4

Gravity: 15.99 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 17.34 AU - 18.86 AU

Year: 28126 Days

Day: 24.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,097,453 km

• M1: 134,638 km (0.081 R)
• M2: 203,154 km (0.092 R)
• M3: 345,571 km (0.113 R)
• M4: 592,707 km (0.107 R)
• M5: 643,271 km (0.12 R)
• M6: 1,226,703 km (0.045 R)
• M7: 1,427,014 km (0.025 R)
• M8: 1,496,128 km (0.052 R)
• M9: 1,746,705 km (0.068 R)
• M10: 1,858,305 km (0.113 R)
• M11: 3,052,694 km (0.073 R)
• M12: 3,509,566 km (0.095 R)
• M13: 4,085,967 km (0.073 R)
• M14: 4,284,633 km (0.115 R)
• M15: 5,596,307 km (0.092 R)
• M16: 5,816,964 km (0.078 R)
• M17: 5,984,214 km (0.031 R)
• M18: 6,323,801 km (0.083 R)
• M19: 6,553,584 km (0.09 R)
• M20: 7,500,089 km (0.04 R)
• M21: 7,682,449 km (0.118 R)
• M22: 8,113,291 km (0.081 R)
• M23: 8,175,374 km (0.093 R)
• M24: 8,237,756 km (0.058 R)
• M25: 8,742,350 km (0.066 R)
• M26: 10,450,159 km (0.098 R)
• M27: 10,517,927 km (0.091 R)
• M28: 10,653,762 km (0.082 R)
• M29: 12,115,034 km (0.079 R)
• M30: 13,564,189 km (0.059 R)
• M31: 14,158,990 km (0.105 R)
• M32: 14,535,079 km (0.089 R)
• M33: 14,914,459 km (0.104 R)
• M34: 16,464,442 km (0.051 R)
• M35: 17,418,727 km (0.059 R)
• M36: 17,740,811 km (0.038 R)
• M37: 19,131,473 km (0.116 R)
• M38: 20,134,078 km (0.085 R)
• M39: 21,929,402 km (0.09 R)
• M40: 23,154,459 km (0.105 R)
• M41: 23,864,451 km (0.111 R)
• M42: 24,491,565 km (0.073 R)
• M43: 25,124,065 km (0.046 R)
• M44: 25,214,871 km (0.114 R)
• M45: 25,305,677 km (0.111 R)
• M46: 25,853,354 km (0.043 R)
• M47: 25,945,058 km (0.092 R)
• M48: 26,775,027 km (0.102 R)
• M49: 27,053,578 km (0.027 R)
• M50: 27,239,827 km (0.097 R)
• M51: 27,800,969 km (0.111 R)
• M52: 28,555,391 km (0.089 R)
• M53: 28,744,932 km (0.116 R)
• M54: 29,411,989 km (0.083 R)
• M55: 29,987,791 km (0.093 R)
• M56: 32,624,304 km (0.083 R)
• M57: 33,419,716 km (0.106 R)
• M58: 34,120,881 km (0.071 R)
• M59: 35,232,543 km (0.107 R)
• M60: 36,048,449 km (0.069 R)
• M61: 36,973,712 km (0.09 R)
• M62: 38,952,742 km (0.088 R)
• M63: 43,447,859 km (0.112 R)
• M64: 44,322,408 km (0.059 R)
• M65: 47,766,151 km (0.093 R)
• M66: 49,463,040 km (0.1 R)
• M67: 51,756,226 km (0.091 R)
• M68: 54,318,388 km (0.088 R)
• M69: 54,670,991 km (0.056 R)
• M70: 55,024,341 km (0.089 R)
• M71: 55,260,257 km (0.098 R)
• M72: 55,496,621 km (0.088 R)
• M73: 56,088,879 km (0.11 R)
• M74: 59,565,085 km (0.092 R)
• M75: 60,293,028 km (0.086 R)
• M76: 64,100,444 km (0.114 R)
• M77: 65,970,567 km (0.095 R)
• M78: 68,745,607 km (0.11 R)
• M79: 69,636,462 km (0.11 R)
• M80: 70,275,245 km (0.08 R)
• M81: 73,368,032 km (0.099 R)
• M82: 74,539,233 km (0.031 R)
• M83: 75,847,766 km (0.058 R)
• M84: 76,900,187 km (0.057 R)
• M85: 77,957,246 km (0.063 R)
• M86: 78,620,413 km (0.107 R)
• M87: 79,418,817 km (0.108 R)
• M88: 79,818,841 km (0.053 R)
• M89: 79,952,432 km (0.071 R)
• M90: 84,944,962 km (0.117 R)
• M91: 87,685,446 km (0.039 R)
• M92: 88,513,171 km (0.045 R)
• M93: 89,620,943 km (0.094 R)
• M94: 93,393,203 km (0.099 R)
• M95: 93,956,439 km (0.105 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 17,629 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit